Live aurora forecast

Northern lights in Edmonton tonight

Alberta, Canada · 60° magnetic latitude · Kp 2-3 threshold

Aurora visibility · Edmonton
6/9
Good chance tonight

Kp 6 exceeds the visibility threshold for Edmonton. Head out if skies are clear and you have a dark site.

QuietStormExtreme
Threshold
Kp 2-3
Magnetic latitude
~60°N
Bz ↓ south
- nT
Solar wind
- km/s
Density
- p/cm³
Cloud
-
Conditions right now: - Kp + Bz + solar wind + cloud + moon

Updated: 5 Jul, 09:15 UTC

7-day outlook for Edmonton

Today
5 Jul
6
Good chance
Tomorrow
6 Jul
3
Possible
Tue
7 Jul
3
Possible
Wed
8 Jul
3
Possible
Thu
9 Jul
3
Possible
Fri
10 Jul
3
Possible
Sat
11 Jul
3
Possible

Based on CME arrival predictions from NASA DONKI. Arrival times ±6 hours.

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What Kp is needed here?

Edmonton sits at a magnetic latitude of approximately 60°N. The Kp index - a global measure of geomagnetic activity on a scale from 0 (quiet) to 9 (extreme storm), updated every 3 hours - needs to reach Kp 2-3 before the auroral oval expands far enough south to be visible from here.

At Kp 2-3, visibility is possible from Edmonton but skies need to be clear and dark. Cloud cover and light pollution remain the main obstacles even when Kp is high enough.

Plan your viewing

Best dark sky sites near Edmonton

Light pollution is the biggest obstacle after cloud cover. These sites give you the best dark northern horizon within reach.

Elk Island National Park

Get directions ↗
Bortle Class 3 - Rural sky, good dark sky 45 km east of Edmonton - approximately 40 minute drive

Elk Island is a designated dark sky preserve 45 minutes east of Edmonton. The park sits in a low-lying area of boreal forest and open bison pasture, reducing the city light dome to the west. The main park road gives access to cleared areas with a wide north horizon. On a Kp 2-3 night, a low arc is visible above the tree line on the north side of the park road. Kp 3+ brings rays and bands. The park is open year-round and the short drive from Edmonton makes it the most practical aurora site for city residents.

Cooking Lake-Blackfoot Recreation Area

Get directions ↗
Bortle Class 3 - Rural sky, good dark sky 35 km southeast of Edmonton - approximately 35 minute drive

A provincial recreation area south-east of Edmonton with open fields, small lakes, and minimal settlement lighting. The northern horizon from the open meadow areas gives clear sky toward the auroral oval. Slightly closer to the city than Elk Island, but the southerly position means the light dome appears more to the north-northwest than directly north. Best for Kp 3+ nights where the aurora is high enough to clear the suburban light gradient. Access roads are unpaved but generally passable in winter.

Miquelon Lake Provincial Park

Get directions ↗
Bortle Class 2 - Excellent dark sky 60 km southeast of Edmonton - approximately 50 minute drive

A quieter option than Elk Island, Miquelon Lake sits further from the Edmonton light dome and gives Bortle 2 sky conditions to the north. The lake shore faces directly north and provides a water foreground at the right season. Camping facilities are available from spring to autumn, and the park is accessible in winter. On a Kp 2-3 night, the extra distance from the city makes a clear difference in the visibility of faint aurora structure - the southern sky is darker and the north is cleaner than at Elk Island.

When to go

Best time to see the northern lights in Edmonton

At 60°N magnetic latitude, Edmonton has one of the longest aurora seasons in the world. Meaningful darkness returns in late August and displays are possible on almost any clear night from September through March. Only the endless daylight of May, June, and July rules out viewing completely.

Activity peaks around the September and March equinoxes, when Earth's magnetic field geometry is most favourable for coupling with the solar wind. Events during these two windows tend to produce the strongest displays of the year for observers at Edmonton's latitude.

May through July is effectively impossible for aurora viewing: the midnight sun keeps the sky bright around the clock at this latitude. No storm level, not even G5, can produce a visible display without astronomical darkness.

Up to 8 locations

Edmonton

Canada

Good chance
Kp 6 need Kp 2-3
Checking darkness…
Calgary

Canada

Good chance
Kp 6 need Kp 3-4
Checking darkness…
Jasper

Canada

Good chance
Kp 6 need Kp 3-4
Checking darkness…
The odds

How often does the aurora appear in Edmonton?

Average nights per month the Kp reached Edmonton's threshold of 2+, from 15 years of geomagnetic data (2010–2024).

17.3Jan
19.1Feb
23.2Mar
21.2Apr
7.9May
0Jun
0.8Jul
21Aug
22.5Sep
21.8Oct
17.5Nov
15.8Dec

Counts the Kp 2+ threshold only - cloud cover and local darkness are not included.
Kp data: GFZ German Research Centre for Geosciences, CC BY 4.0

Make it happen

Plan your trip to Edmonton

Based on 15 years of geomagnetic data (2010–2024)

1st
March
23.2
avg aurora nights
Stay 2+ nights for 80% chance
2nd
September
22.5
avg aurora nights
Stay 2+ nights for 80% chance
3rd
October
21.8
avg aurora nights
Stay 2+ nights for 80% chance

Best window

The August to October window averages 65 aurora nights - the strongest consecutive stretch of the year.

How long to stay

For your best chance in March, plan at least 2 nights.

From the community

Aurora photographs from Edmonton

Real photos sourced from Wikimedia Commons.

Aurora over EdmontonAurora over Edmonton
Aurora over EdmontonAurora over Edmonton
Aurora over EdmontonAurora over Edmonton
Aurora over EdmontonAurora over Edmonton
Aurora over EdmontonAurora over Edmonton
Aurora over EdmontonAurora over Edmonton
Questions

Common questions about aurora in Edmonton

Can you see the northern lights from Edmonton?
Yes, from dark sites east and southeast of the city from Kp 2-3 upwards. Edmonton sits at 60° geomagnetic latitude - the latitude measured from Earth's magnetic poles, which governs where aurora reaches - one of the highest of any Canadian city outside the northern territories. The geomagnetic pole sits over northern Canada, so Edmonton sits at a higher geomagnetic latitude than its position on a map suggests. Elk Island National Park, 45 km east, is a designated dark sky preserve where faint aurora arcs appear at Kp 2-3 from the northern tree line. During G1-G2 storms (Kp 5-6), aurora is visible from the city's northern suburbs. The May 2024 G5 storm produced aurora visible from central Edmonton.
What Kp is needed for aurora in Edmonton?
Kp 2-3 from dark sites outside the city. At 60° geomagnetic latitude, Edmonton is among the most favourably placed Canadian cities for aurora. The Kp index - a global measure of geomagnetic activity on a 0-9 scale - needs to reach 2-3 for aurora to appear above the northern horizon from a dark site like Elk Island or Miquelon Lake. From inside Edmonton's light dome, Kp 4-5 is needed before the aurora is bright enough to compete with city lighting.
What are the best dark sky sites near Edmonton?
Elk Island National Park, 45 km east on Highway 16, is the designated dark sky preserve closest to the city and the standard recommendation for Edmonton-area aurora watching. It is open year-round and gives Bortle 3 sky with a clear north horizon across park meadows. Miquelon Lake Provincial Park, 60 km southeast, gives Bortle 2 conditions with a lakeside foreground. The extra drive time is worth it on marginal Kp 2-3 nights. Cooking Lake-Blackfoot is closer but slightly more affected by the city light dome.
When is the best time for aurora in Edmonton?
August to April. Edmonton has adequate darkness from mid-August, and winter nights extend to around 17 hours near the December solstice. Temperatures drop to -20 to -30°C in January, requiring proper winter clothing for outdoor viewing. September and March are the most geomagnetically active months globally. Edmonton's flat prairie landscape means the north horizon is unobstructed by terrain, which is an advantage over the Rockies foothills further west.
How does Edmonton compare to Calgary for aurora?
Edmonton is clearly better positioned. At 60° geomagnetic latitude versus Calgary's lower position, Edmonton needs Kp 2-3 compared to Calgary's Kp 3. The flat prairie surrounding Edmonton also gives easier access to dark sky than the mountainous terrain around Calgary, where the Rockies shadow large parts of the northern sky when aurora is low on the horizon. Elk Island is a more accessible dark sky site than anything comparable near Calgary. For the most aurora nights per year from an Alberta city, Edmonton is the stronger choice.
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